CN203739710U

CN203739710U - Portable and movable handle

Info

Publication number: CN203739710U
Application number: CN201420076337.6U
Authority: CN
Inventors: 张磊; 王晓敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-02-21
Filing date: 2014-02-21
Publication date: 2014-07-30
Anticipated expiration: 2024-02-21

Abstract

The utility model relates to a portable and movable handle which comprises two clamping sheets, a telescopic rod and a handle body. The two clamping sheets are respectively of a semicircular shape and can be combined to form a circle. The outer walls of the clamping sheets are connected to the wall and the body of the telescopic rod through a spring. The inside of the telescopic rod is hollow. The upper end of the telescopic rod is provided with a hinge. The lower end of the telescopic rod is fixed into the handle body. A through hole is further formed in the portion, located in the handle body, of the rod body. The outer wall of the handle body is provided with a through hole. The through hole in the outer wall of the handle body and the through hole in the outer wall of the rod body are located on the same straight line. The clamping sheets, the telescopic rod and the handle body are combined through a transmission mechanism. According to the portable and movable handle, the length of the handle can be changed through the telescopic rod, the portable and movable handle can be contracted to the state that the handle can be carried on a user, and then the user can go out conveniently; a rotating shaft of the transmission mechanism drives an elastic rope to move, and then the clamping sheets connected through the hinge can be closed; due to the fact that the rotating shaft is connected with the handle body through a pin hole, the portable and movable handle can be fixed without being pressed with a hand all the time when the clamping sheets are completely closed, and then effort is saved.

Description

Portable mobile handle

Technical field

The utility model relates to one way of life articles for use, especially a kind of portable mobile handle.

Background technology

In life, people's trip be unable to do without the vehicle, and for the crowd who there is no private car, taking bus is a kind of well approach.Traditional bus is provided with seat and Fu Gang, and after seat occupies, people can be by holding up thick stick to keep one's balance; But, hold up thick stick movable normally in order not affect people, what generally all arrange is higher, and that only has close doorway holds up thick stick slightly lower; Some heights shorter people do not having behind seat, can not hold and hold up thick stick again, be difficult to keep the balance of health, in the time of bus brake and startup, may be because inertia loses balance, thus fall down, and also the tectonic framework of bus is more inflexible, can not make very large change, therefore need one can assist people to hold the instrument of holding up thick stick.

Utility model content

For the problems referred to above, the purpose of this utility model is to provide a kind of portable mobile handle, and it utilizes opening and closure of cotton rope control intermediate plate, with the rotating shaft that can locate, efficiently solves the problems referred to above.

In order to realize the technical scheme that the purpose of this utility model adopts be: a kind of portable mobile handle, it comprises intermediate plate, expansion link and handle, intermediate plate is divided into two, be placed in the upper end of expansion link by hinge, it is characterized in that: intermediate plate semicircular in shape, two intermediate plates can be combined into a full circle, and the outer wall of intermediate plate is connecting the wall body of expansion link by spring; Expansion link inner hollow, its upper end is hinge, and lower end is fixed in handle, and the shaft that is positioned at handle also digs the through hole running through; The outer wall of handle has through hole, and the wall body at through hole edge is provided with latch, and the through hole of the through hole of its outer wall and handle outer wall is positioned on logical straight line; Intermediate plate, expansion link and handle pass through together with transmission mechanism combination.

Described transmission device comprises rotating shaft and elastic threads, and rotating shaft forms with axle body by blocking a shot, and block is provided with the pin-and-hole matching with handle circular hole place latch, and axle body is successively through the through hole of handle outer wall and the through hole that expansion link runs through; Elastic threads is divided into two, and its one end is fixed on the lower end of intermediate plate, and the other end is fixed on the axle body that is positioned at the inner rotating shaft of expansion link.

Described intermediate plate is provided with the projection of enlarge active surface, and projection is provided with anti-slip tank.

Described elastic threads has elasticity, in the time that intermediate plate opens, in normal contraction state; In the time that intermediate plate is closed into full circle, in maximum flexibility variable state.

Described expansion link is that rubber or metallic material are made, and is the bar that can change length.

The beneficial effects of the utility model are: utilize expansion link can change length, may be collapsed to the state that can carry, be convenient for people to trip; Rotating shaft by transmission device drives elastic threads to move, can be by by the connected intermediate plate closure of hinge, and intermediate plate is provided with projection, and can enlarge active surface; Rotating shaft and handle link together by pin-and-hole, can, in the time that intermediate plate is completely closed, can be fixed, and need not live with hand always, save firmly.

Brief description of the drawings

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Fig. 1 is the utility model structural representation.

Fig. 2 is that the utility model uses constitution diagram.

Fig. 3 is transmission device structural representation.

Fig. 4 is that transmission device uses constitution diagram.

In figure, 1-spring, 2-expansion link, 3-handle, 4-hinge, 5-intermediate plate, 6-boss, 7-rotating shaft, 8-latch, 9-elastic threads, 10-pin-and-hole.

Detailed description of the invention

In the first embodiment shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of portable mobile handle, it comprises intermediate plate, expansion link and handle, intermediate plate is divided into two, be placed in the upper end of expansion link by hinge, it is characterized in that: intermediate plate semicircular in shape, two intermediate plates can be combined into a full circle, and the outer wall of intermediate plate is connecting the wall body of expansion link by spring; Expansion link inner hollow, its upper end is hinge, and lower end is fixed in handle, and the shaft that is positioned at handle also digs the through hole running through; The outer wall of handle has through hole, and the wall body at through hole edge is provided with latch, and the through hole of the through hole of its outer wall and handle outer wall is positioned on logical straight line; Intermediate plate, expansion link and handle pass through together with transmission mechanism combination.

In the second embodiment shown in Fig. 3, Fig. 4, transmission device comprises rotating shaft and elastic threads, and rotating shaft forms with axle body by blocking a shot, and block is provided with the pin-and-hole matching with handle circular hole place latch, and axle body is successively through the through hole of handle outer wall and the through hole that expansion link runs through; Elastic threads is divided into two, and its one end is fixed on the lower end of intermediate plate, and the other end is fixed on the axle body that is positioned at the inner rotating shaft of expansion link, by rotating shaft, can drive cotton rope to pull intermediate plate to rotate around rotating shaft.

In the 3rd embodiment shown in Fig. 3, Fig. 4, intermediate plate is provided with the projection of enlarge active surface, and projection is provided with anti-slip tank, can be good at fitting together.

In the 4th embodiment shown in Fig. 3, Fig. 4, elastic threads has elasticity, in the time that intermediate plate opens, in normal contraction state; In the time that intermediate plate is closed into full circle, in maximum flexibility variable state.

In the 5th embodiment shown in Fig. 3, Fig. 4, expansion link is that rubber or metallic material are made, and is the bar that can change length, and its flexible design is in order to be convenient for carrying.

While using the utility model, expansion link is elongated, the opening that two intermediate plates is opened to formation is placed on below the handrail of bus, again rotating shaft is pulled away subsequently to the latch of handle, use hand rotating shaft, because elastic threads has elasticity, elastic threads is stretched gradually, and be wrapped in rotating shaft, when it reaches after maximum flexibility deformation, can drive intermediate plate to rotate around hinge, until two intermediate plates are combined into a full circle, till the handrail of bus is fixed therein, at this moment, again rotating shaft is advanced to handle is inner, until the latch on handle is stuck in the pin-and-hole in rotating shaft block completely, cotton rope can be blocked.

After finishing using, rotating shaft is pulled away to the latch of handle, then unclamp rotating shaft, because elastic threads is in maximum flexibility deformation, do not have after the application force of hand, elastic threads can bounce back, and drives rotating shaft rotation simultaneously, and intermediate plate opens again, and then expansion link is compressed.

Claims

1. a portable mobile handle, it comprises intermediate plate, expansion link and handle, intermediate plate is divided into two, be placed in the upper end of expansion link by hinge, it is characterized in that: intermediate plate semicircular in shape, two intermediate plates can be combined into a full circle, and the outer wall of intermediate plate is connecting the wall body of expansion link by spring; Expansion link inner hollow, its upper end is hinge, and lower end is fixed in handle, and the shaft that is positioned at handle also digs the through hole running through; The outer wall of handle has through hole, and the wall body at through hole edge is provided with latch, and the through hole of the through hole of its outer wall and handle outer wall is positioned on logical straight line; Intermediate plate, expansion link and handle pass through together with transmission mechanism combination.

2. portable mobile handle according to claim 1, it is characterized in that: transmission device comprises rotating shaft and elastic threads, rotating shaft forms with axle body by blocking a shot, and block is provided with the pin-and-hole matching with handle circular hole place latch, and axle body is successively through the through hole of handle outer wall and the through hole that expansion link runs through; Elastic threads is divided into two, and its one end is fixed on the lower end of intermediate plate, and the other end is fixed on the axle body that is positioned at the inner rotating shaft of expansion link.

3. portable mobile handle according to claim 1, is characterized in that: intermediate plate is provided with the projection of enlarge active surface, and projection is provided with anti-slip tank.

4. portable mobile handle according to claim 1, is characterized in that: expansion link is that rubber or metallic material are made, and is the bar that can change length.

5. portable mobile handle according to claim 2, is characterized in that: elastic threads has elasticity, in the time that intermediate plate opens, in normal contraction state; In the time that intermediate plate is closed into full circle, in maximum flexibility variable state.